(the utmpentry.c code), specifically with respect to who owns them and
when to free them. Now they're owned by utmpentry.c, only. Abolish the
freeutentries() function, which was the wrong abstraction; add instead
endutentries(), which flushes out the internally managed memory.
Update callers as necessary. Some (e.g. talkd) had been leaking memory;
others (e.g. syslogd) had been accidentally freeing and reloading utmp
more often than necessary. There are a couple untidy bits in users and
rwhod that someone should look after sometime, maybe.
Fixes PR bin/35131, which was about talkd's memory leak.
Don't access address 0 and core dump when it does!
Fixes sysinst, the install ramdiskbin gets built against the standard
archive libraries (at least on amd64) which are build with HAVE_WCHAR.
regardless of DIR() on the formal I2C hardware implementation)
during DIR() is set to INPUT. Some MD drivers might assume it.
tl(4) still works with this change.
store the SDA status into softc and enable it once after
DIR() is changed to OUTPUT in gpiic_set_dir()
- remove "Read in output mode" warning in gpiic_read_bits()
since it's a vaild operation (to read SCL during SDA output is low)
Tested by kiyohara@ on OPENBLOCKS266.
a copy of its string and deal with DONTFREE properly, so that we don't try
to free the OCELL pointer later which points to a literal string in the text
segment.
private email from Igor. Drop attribution to Matt Thomas in those man
pages, per private email from Matt. In coredump_write.9, fix
capitalization of THomas. Requested by martin@.
mlelstv@ points out FreeBSD fixed the same thing a couple of years
ago - here's the commit message they used on rev 1.127:
Fixes a bug that caused UFS2 filesystems bigger than 2TB to
prematurely report that they were full and/or to panic the kernel
with the message ``ffs_clusteralloc: allocated out of group''.
Submitted by: Henry Whincup <henry@jot.to>
- use primary MMU context for consistency with other trap/interrupt handlers.
sparc64_ipi_save_fpstate, savefpstate:
- avoid storing fp registers as we can.
sparc64_ipi_save_fpstate, savefpstate, loadfpstate:
- remove unaligned case since buffers allocated with pool_cache are ensured
64-byte aligned.
Ok by martin@.
